 
		BL20-1CNT-24VDC BL20 electronic module, Counter
					Manufacturer: Turck					Code: 6827031					SKU: 4047101137743				
			 
					BL67 electronic module, Detection of Standard Counting Signals, Independent of the fieldbus and connection technology used, Protection class IP67, LEDs indicate status and diagnostic, Electronics galvanically separated from the field level via optocouplers, Detection of standard counting signals, 5 VDC differential, 5 … 24 VDC single-ended, 2 digital inputs, 24 VDC, 2 digital outputs, 24 VDC, 0.5 A, 2 more digital DIO channels (each channel is independently serviceable as input or output, 24 VDC, 0.5 A)